--- product_id: 745676746 title: "Cylinder - Portable Oxygen Cylinder for Breathing Up to 100 Uses | Pure Oxygen Can Promotes Breathing, assists with Hangovers, Colds, & Revitalizes Lungs (Think Tank Rosemary - 5L)" brand: "boost oxygen" price: "¥7603" currency: JPY in_stock: true reviews_count: 6 category: "Boost Oxygen" url: https://www.desertcart.jp/products/745676746-cylinder-portable-oxygen-cylinder-for-breathing-up-to-100-uses store_origin: JP region: Japan --- # Infused with rosemary aroma Up to 100 breaths per canister 99.5% pure oxygen Cylinder - Portable Oxygen Cylinder for Breathing Up to 100 Uses | Pure Oxygen Can Promotes Breathing, assists with Hangovers, Colds, & Revitalizes Lungs (Think Tank Rosemary - 5L) **Brand:** boost oxygen **Price:** ¥7603 **Availability:** ✅ In Stock ## Summary > 💨 Breathe Better, Live Sharper – Oxygen On Demand! ## Quick Answers - **What is this?** Cylinder - Portable Oxygen Cylinder for Breathing Up to 100 Uses | Pure Oxygen Can Promotes Breathing, assists with Hangovers, Colds, & Revitalizes Lungs (Think Tank Rosemary - 5L) by boost oxygen - **How much does it cost?** ¥7603 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/745676746-cylinder-portable-oxygen-cylinder-for-breathing-up-to-100-uses) ## Best For - boost oxygen enthusiasts ## Why This Product - Trusted boost oxygen brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Pure Oxygen Power:** Experience 99.5% pure oxygen for instant respiratory support anytime, anywhere. - • **Portable & Lightweight:** Compact 5L canister designed for on-the-go lifestyles and easy recycling. - • **Multi-Use Wellness Boost:** Supports breathing, hangover recovery, cold relief, and lung revitalization. - • **Rosemary-Infused Clarity:** Boost mental focus and cognitive refreshment with the natural aroma of rosemary. - • **Trusted American Craftsmanship:** Proudly made in the USA by the leading brand since 2007, featured on Shark Tank. ## Overview Boost Oxygen Cylinder delivers 99.5% pure supplemental oxygen in a portable 5L canister infused with rosemary for enhanced mental clarity. Designed for up to 100 uses, it supports respiratory health, hangover relief, and cold recovery. Lightweight, recyclable, and made in the USA by a trusted brand since 2007, this oxygen canister fits perfectly into busy, health-conscious lifestyles. ## Description Boost Oxygen Cylinder - Portable Oxygen Cylinder for Breathing Up to 100 Uses | Pure Oxygen Can Promotes Breathing, assists with Hangovers, Colds, & Revitalizes Lungs (Think Tank Rosemary - 5L) : desertcart.co.uk: Health & Personal Care Review: Got an empty can - Was empty Review: hard to find; good product - The Think Tank version of Boost has a touch of Rosemary which may help neurological function; whether or not it does, it smells good. I thought one of my two canisters was defective becaue nothing happened when I pulled te trigger - no psssss, no feel of anything blowing out. The other one haw a noticeable psss sound and feel. However after a few tries the first one now has a very soft feel of the oxygen blowing out. does it give me a boost? I don't know, but if I *think* it does then maybe it does? ## Features - Contains gas under pressure; may explode if heated. - May cause or intensify fire; oxidiser. - FILLED WITH 99.5% OXYGEN: All-natural, prescription-free respiratory support that can be used by anyone, anytime, anywhere for non-medical purposes. Breathe Better! - FOCUS ROSEMARY: Boost Oxygen FOCUS is pure breathing oxygen infused with Rosemary aroma. The aromatic property of rosemary has long been popular for refreshing cognitive support and mental clarity. - CONVENIENT, LIGHTWEIGHT, AND RECYCLABLE: this 1-pack of Boost Oxygen comes with portable oxygen canisters for on-the-go lifestyles that are completely recyclable. Each canister contains 5 liters. - HEALTHY ENERGY FOR YOUR BODY: Every cell in the human body requires oxygen to function properly. Boost Oxygen provides supplemental oxygen to support healthy brain and cellular function. - MADE IN THE USA: Boost Oxygen, the most trusted brand and worldwide leader in supplemental oxygen canisters since 2007, directly manufactures every canister at our headquarters in Connecticut. As Seen On Shark Tank. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07P5G7ZHM | | ASIN | B07P5G7ZHM | | Best Sellers Rank | 255,655 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 530 in Oxygen Therapy | | Brand | Boost Oxygen | | Customer Reviews | 3.7 3.7 out of 5 stars (43) | | Customer reviews | 3.7 3.7 out of 5 stars (43) | | Date First Available | 4 Jun. 2025 | | Delivery information | We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. | | Guaranteed software updates until | unknown | | Manufacturer | Boost Oxygen | | Package Dimensions | 21.92 x 6.35 x 6.35 cm; 249.48 g | | Units | 1 count | ## Images ![Cylinder - Portable Oxygen Cylinder for Breathing Up to 100 Uses | Pure Oxygen Can Promotes Breathing, assists with Hangovers, Colds, & Revitalizes Lungs (Think Tank Rosemary - 5L) - Image 1](https://m.media-amazon.com/images/I/61QeoUaYDcL.jpg) ## Customer Reviews ### ⭐ Got an empty can *by J***S on 1 February 2026* Was empty ### ⭐⭐⭐⭐ hard to find; good product *by P***J on 20 June 2021* The Think Tank version of Boost has a touch of Rosemary which may help neurological function; whether or not it does, it smells good. I thought one of my two canisters was defective becaue nothing happened when I pulled te trigger - no psssss, no feel of anything blowing out. The other one haw a noticeable psss sound and feel. However after a few tries the first one now has a very soft feel of the oxygen blowing out. does it give me a boost? I don't know, but if I *think* it does then maybe it does? ### ⭐⭐⭐⭐⭐ Helps give me more focus when I really need it. *by S***N on 5 December 2023* I use the original boost and love it. This 'Think Tank' really is just that! When I'm fogged or not focusing well it picks me up and keeps me going. So easy to use and works in a short time. Will continue to use this product for sure! --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/745676746-cylinder-portable-oxygen-cylinder-for-breathing-up-to-100-uses](https://www.desertcart.jp/products/745676746-cylinder-portable-oxygen-cylinder-for-breathing-up-to-100-uses) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-19*